Avionics Test Systems

The avionics test product that are now incorporated into Viavi portfolio have provided reliable R&D, flight line and return-to-service solutions for over 40 years.
In cooperation with Viavi Solutions, Astrec Baltic offers variety of solutions.

Automatic Dependent Surveillance Broadcast (ADS-B) perfomance testing

A new age in air traffic management has arrived with FAA-mandated Automatic Dependent Surveillance-Broadcast (ADS-B) capabilities. VIAVI Solutions is leading the way in this transition with test equipment offerings that fully support ADS-B performance testing at all phases of development and production. From avionics equipment R&D and factory testing to finished air frame ADS-B system testing, the breadth of VIAVI’s ADS-B test equipment has instilled industry leading organizations with confidence in successful, compliant and safe ADS-B performance throughout the multi-tiered aviation supply chain.

Aircraft Fuel Quantity Test Sets and Interfaces

Check the accuracy of your fuel quantity system quickly and with confidence.

Antenna Couplers

Antenna couplers mount directly on the antenna for RF shielding and are available for transponder, TCAS, GPS, DME, and radio altimeter testing.

Distance Measuring Equipment (DME)

Offering contains complete solutions for your DME aviation testing needs.

Fiber Optic Avionics

VIAVI offers a wide range of fiber optic test and inspection solutions to certify optical fibers and connectors for aircraft production line and maintenance crews

GPS Signal Simulators

GPS receivers can now be found in everything from land vehicles and aircraft to cell phones and everyday objects leveraging the burgeoning Internet of Things (IoT). Advanced GPS signal simulators from VIAVI are a compact, user-friendly, and easily upgradable option for validating the performance of GPS-enabled devices.

Military Avionics

VIAVI is a supplier of mission critical test equipment for aircraft avionics. We design and manufacture a variety of test systems that reduce the cost of maintenance and increase mission readiness.

Navigation and Communication

A portable, easy-to-use test set designed for ILS, VOR, Marker Beacon and VHF/UHF communications avionics systems.

Radio Altimeters

VIAVI radio altimeter equipment tests from the transmit/receive antennas to the indicator in the cockpit, allowing the operator to replicate in-flight conditions and isolate a bad component.

Radio Frequency Automatic Test Equipment (RF ATE) Systems

Automatic test equipment (ATE) products provide a platform for the test and diagnosis of both the commercial air transport industry and the military industry.

Tactical Air Navigation System (TACAN)

VIAVI delivers RF signal generation and parametric measurement of MK XIIA and TACAN equipment.

Traffic Collision Avoidance System (TCAS)

Comprehensive TCAS testing and target generation, from factory to flight line.

Transponder and Interrogator

Industry standard test solutions from factory to flight line.